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-rw-r--r--widgets/table/e-table-state.c248
1 files changed, 0 insertions, 248 deletions
diff --git a/widgets/table/e-table-state.c b/widgets/table/e-table-state.c
deleted file mode 100644
index 4bd36d2b0d..0000000000
--- a/widgets/table/e-table-state.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * E-table-state.c: Savable state of a table.
- *
- * Authors:
- * Chris Lahey <clahey@ximian.com>
- * Miguel de Icaza (miguel@ximian.com)
- *
- * (C) 2000 Ximian, Inc.
- */
-#include <config.h>
-#include <stdlib.h>
-#include <string.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkobject.h>
-#include <gnome-xml/parser.h>
-#include <gnome-xml/xmlmemory.h>
-#include "gal/util/e-util.h"
-#include "gal/util/e-xml-utils.h"
-#include "e-table-state.h"
-
-
-#define PARENT_TYPE (gtk_object_get_type())
-
-#define STATE_VERSION 0.1
-
-static GtkObjectClass *etst_parent_class;
-
-static void
-etst_destroy (GtkObject *object)
-{
- ETableState *etst = E_TABLE_STATE (object);
-
- gtk_object_unref (GTK_OBJECT (etst->sort_info));
- if (etst->columns) {
- g_free (etst->columns);
- etst->columns = NULL;
- }
-
- if (etst->expansions) {
- g_free (etst->expansions);
- etst->expansions = NULL;
- }
-
- GTK_OBJECT_CLASS (etst_parent_class)->destroy (object);
-}
-
-static void
-etst_class_init (GtkObjectClass *klass)
-{
- etst_parent_class = gtk_type_class (PARENT_TYPE);
-
- klass->destroy = etst_destroy;
-}
-
-static void
-etst_init (ETableState *state)
-{
- GTK_OBJECT_UNSET_FLAGS (GTK_OBJECT (state), GTK_FLOATING);
-
- state->columns = NULL;
- state->expansions = NULL;
- state->sort_info = e_table_sort_info_new();
-}
-
-E_MAKE_TYPE(e_table_state, "ETableState", ETableState, etst_class_init, etst_init, PARENT_TYPE);
-
-ETableState *
-e_table_state_new (void)
-{
- ETableState *etst = gtk_type_new (E_TABLE_STATE_TYPE);
-
- return (ETableState *) etst;
-}
-
-gboolean
-e_table_state_load_from_file (ETableState *state,
- const char *filename)
-{
- xmlDoc *doc;
- doc = xmlParseFile (filename);
- if (doc) {
- xmlNode *node = xmlDocGetRootElement(doc);
- e_table_state_load_from_node(state, node);
- xmlFreeDoc(doc);
- return TRUE;
- }
- return FALSE;
-}
-
-void
-e_table_state_load_from_string (ETableState *state,
- const char *xml)
-{
- xmlDoc *doc;
- doc = xmlParseMemory ((char *) xml, strlen(xml));
- if (doc) {
- xmlNode *node = xmlDocGetRootElement(doc);
- e_table_state_load_from_node(state, node);
- xmlFreeDoc(doc);
- }
-}
-
-typedef struct {
- int column;
- double expansion;
-} int_and_double;
-
-void
-e_table_state_load_from_node (ETableState *state,
- const xmlNode *node)
-{
- xmlNode *children;
- GList *list = NULL, *iterator;
- gdouble state_version;
- int i;
-
- state_version = e_xml_get_double_prop_by_name_with_default (
- node, "state-version", STATE_VERSION);
-
- if (state->sort_info)
- gtk_object_unref (GTK_OBJECT(state->sort_info));
-
- state->sort_info = NULL;
- children = node->xmlChildrenNode;
- for (; children; children = children->next) {
- if (!strcmp (children->name, "column")) {
- int_and_double *column_info = g_new(int_and_double, 1);
-
- column_info->column = e_xml_get_integer_prop_by_name(
- children, "source");
- column_info->expansion =
- e_xml_get_double_prop_by_name_with_default(
- children, "expansion", 1);
-
- list = g_list_append (list, column_info);
- } else if (state->sort_info == NULL &&
- !strcmp (children->name, "grouping")) {
- state->sort_info = e_table_sort_info_new();
- e_table_sort_info_load_from_node(
- state->sort_info, children, state_version);
- }
- }
- g_free(state->columns);
- g_free(state->expansions);
- state->col_count = g_list_length(list);
- state->columns = g_new(int, state->col_count);
- state->expansions = g_new(double, state->col_count);
-
- for (iterator = list, i = 0; iterator; i++) {
- int_and_double *column_info = iterator->data;
-
- state->columns [i] = column_info->column;
- state->expansions [i] = column_info->expansion;
- g_free (column_info);
- iterator = g_list_next (iterator);
- }
- g_list_free(list);
-}
-
-void
-e_table_state_save_to_file (ETableState *state,
- const char *filename)
-{
- xmlDoc *doc;
- doc = xmlNewDoc("1.0");
- xmlDocSetRootElement(doc, e_table_state_save_to_node(state, NULL));
- xmlSaveFile(filename, doc);
- xmlFreeDoc(doc);
-}
-
-char *
-e_table_state_save_to_string (ETableState *state)
-{
- char *ret_val;
- xmlChar *string;
- int length;
- xmlDoc *doc;
-
- doc = xmlNewDoc("1.0");
- xmlDocSetRootElement(doc, e_table_state_save_to_node(state, NULL));
- xmlDocDumpMemory(doc, &string, &length);
- xmlFreeDoc(doc);
-
- ret_val = g_strdup(string);
- xmlFree(string);
- return ret_val;
-}
-
-xmlNode *
-e_table_state_save_to_node (ETableState *state,
- xmlNode *parent)
-{
- int i;
- xmlNode *node;
-
- if (parent)
- node = xmlNewChild (parent, NULL, "ETableState", NULL);
- else
- node = xmlNewNode (NULL, "ETableState");
-
- e_xml_set_double_prop_by_name(node, "state-version", STATE_VERSION);
-
- for (i = 0; i < state->col_count; i++) {
- int column = state->columns[i];
- double expansion = state->expansions[i];
- xmlNode *new_node;
-
- new_node = xmlNewChild(node, NULL, "column", NULL);
- e_xml_set_integer_prop_by_name (new_node, "source", column);
- if (expansion >= -1)
- e_xml_set_double_prop_by_name(new_node, "expansion", expansion);
- }
-
-
- e_table_sort_info_save_to_node(state->sort_info, node);
-
- return node;
-}
-
-/**
- * e_table_state_duplicate:
- * @state: The ETableState to duplicate
- *
- * This creates a copy of the %ETableState @state
- *
- * Returns: The duplicated %ETableState.
- */
-ETableState *
-e_table_state_duplicate (ETableState *state)
-{
- ETableState *new_state;
- char *copy;
-
- g_return_val_if_fail (state != NULL, NULL);
- g_return_val_if_fail (E_IS_TABLE_STATE (state), NULL);
-
- new_state = e_table_state_new ();
- copy = e_table_state_save_to_string (state);
- e_table_state_load_from_string (new_state, copy);
- g_free (copy);
-
- e_table_sort_info_set_can_group
- (new_state->sort_info,
- e_table_sort_info_get_can_group (state->sort_info));
-
- return new_state;
-}
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